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b. Pivot the optical drive bracket as shown in the following illustration and then remove it from
the chassis. Go to 6 on page 90.
Figure 27. Removing the optical drive bracket
6. Disconnect the heat sink and fan assembly cable from the system board. Note the cable location.
7. Follow this sequence to remove the four screws that secure the heat sink and fan assembly to the
system board:
a. Partially remove screw
1
, then fully remove screw
2
, and then fully remove screw
1
.
b. Partially remove screw
3
, then fully remove screw
4
, and then fully remove screw
3
.
Note:
Carefully remove the four screws from the system board to avoid any possible damage to the
system board. The four screws cannot be removed from the heat sink and fan assembly.
90
ThinkStation Hardware Maintenance Manual
Содержание ThinkStation 4262
Страница 1: ...ThinkStation Hardware Maintenance Manual Machine Types 4262 4263 4264 4265 4266 4269 4271 and 4272 ...
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Страница 15: ...Chapter 2 Safety information 9 ...
Страница 16: ... 18 kg 37 lbs 32 kg 70 5 lbs 55 kg 121 2 lbs 1 2 PERIGO 10 ThinkStation Hardware Maintenance Manual ...
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Страница 242: ...Part Number 89Y7336 Printed in USA 1P P N 89Y7336 89Y7336 ...